Cleaning tool



FIG. 1 is a perspective view of a cleaning tool according to our new design;

FIG. 2 is a front side view of the cleaning tool of FIG. 1;

FIG. 3 is a rear side view of the cleaning tool of FIG. 1;

FIG. 4 is a left end view of the cleaning tool of FIG. 1;

FIG. 5 is a right end view of the cleaning tool of FIG. 1;

FIG. 6 is a top view of the cleaning tool of FIG. 1; and,

FIG. 7 is a bottom view of the cleaning tool of FIG. 1.

The broken lines in the drawings depict portions of the cleaning tool that form no part of the claimed design. 

CLAIM The ornamental design for a cleaning tool, as shown and described. 